Clock Generators, PLLs, Frequency Synthesizers
Explore Clock Generators, PLLs, Frequency Synthesizers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Programmable | Type | PLL | Input | Output | Number of Circuits | Ratio - Input:Output | Differential - Input:Output | Frequency - Max | Divider/Multiplier | Voltage - Supply | Operating Temperature | Mounting Type | Grade | Qualification | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CY7B9910-5SXIIC FANOUT BUFFER 24SOIC |
2,709 |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Not Verified | Fanout Buffer (Distribution), Zero Delay Buffer | Yes | Clock | TTL | 1 | 1:8 | No/No | 80MHz | No/No | 4.5V ~ 5.5V | -40°C ~ 85°C | Surface Mount | - | - | 24-SOIC |
|
CY7B9940V-2AXCIC FANOUT BUFFER 44TQFP |
1,852 |
|
Datasheet | RoboClockII™ Junior | 44-LQFP | Tray | Obsolete | Not Verified | Fanout Buffer (Distribution), Zero Delay Buffer | Yes | LVPECL, LVTTL | LVTTL | 1 | 4:10 | Yes/No | 200MHz | Yes/No | 2.97V ~ 3.63V | 0°C ~ 70°C | Surface Mount | - | - | 44-TQFP (10x10) |
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CYISM530AYXBIC CLOCK SSCG EMI 20-SSOP |
4,134 |
|
Datasheet | - | 20-SSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | 20-SSOP |
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NB4N441MNR2GIC CLK/FREQ SYNTH 24QFN |
2,115 |
|
Datasheet | - | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Not Verified | Clock/Frequency Synthesizer | Yes | LVCMOS, LVTTL, Crystal | LVPECL | 1 | 1:1 | Yes/Yes | 425MHz | No/No | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 24-QFN (4x4) |
|
SY89231UMGIC CLOCK DIVIDER 16QFN |
1,174 |
|
Datasheet | Precision Edge® | 16-VFQFN Exposed Pad | Tube | Active | Not Verified | Clock Divider | No | CML, LVDS, PECL | LVDS | 1 | 1:1 | Yes/Yes | 3.2GHz | Yes/No | 2.375V ~ 2.625V | -40°C ~ 85°C | Surface Mount | - | - | 16-QFN (3x3) |
|
SY89421VZHIC PHASE LOCK LOOP - |
2,524 |
|
Datasheet | ClockWorks® | - | Tube | Obsolete | Not Verified | Phase Lock Loop (PLL) | Yes | PECL | PECL | 1 | 2:2 | Yes/Yes | 1.12GHz | Yes/No | 3.135V ~ 5.25V | 0°C ~ 85°C | - | - | - | - |
|
CY2077FZZIC CLOCK GENERATOR 8TSSOP |
4,099 |
|
Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Clock Generator | Yes | Clock, Crystal | CMOS, TTL | 1 | 1:1 | No/No | 100MHz, 133MHz | Yes/Yes | 3.3V, 5V | 0°C ~ 70°C | Surface Mount | - | - | 8-TSSOP |
|
CY22393ZC-519TIC CLOCK GENERATOR 16TSSOP |
3,923 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Clock Generator, Fanout Distribution | Yes with Bypass | LVTTL, Crystal | CMOS | 1 | 1:6 | No/No | 200MHz | Yes/No | 3.135V ~ 3.465V | 0°C ~ 70°C | Surface Mount | - | - | 16-TSSOP |
|
CY23S05SC-1TIC FANOUT BUFFER 8SOIC |
2,319 |
|
Datasheet | Spread Aware™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Fanout Buffer (Distribution), Zero Delay Buffer | Yes | LVCMOS, LVTTL | LVCMOS | 1 | 1:5 | No/No | 133.33MHz | No/No | 3V ~ 3.6V | 0°C ~ 70°C | Surface Mount | - | - | 8-SOIC |
|
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CY25200-ZXC010ATIC FANOUT BUFFER 16TSSOP |
2,827 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Fanout Buffer (Distribution), Spread Spectrum Clock Generator | Yes with Bypass | Clock, Crystal | VDDL | 1 | 1:6 | No/No | 200MHz | Yes/No | 2.375V ~ 3.465V | 0°C ~ 70°C | Surface Mount | - | - | 16-TSSOP |
|
|
CY26049ZXC-20TIC CLOCK GENERATOR 16TSSOP |
2,180 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Clock Generator | - | - | - | - | - | - | - | - | - | - | Surface Mount | - | - | 16-TSSOP |
|
|
CY26114ZCTIC CLOCK GENERATOR 16TSSOP |
1,418 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Clock Generator, Fanout Distribution, Multiplexer | Yes with Bypass | Crystal | Clock | 1 | 1:4 | No/No | 100MHz | Yes/No | 3V ~ 3.6V | 0°C ~ 70°C | Surface Mount | - | - | 16-TSSOP |
|
|
CY26121ZC-21IC FANOUT DIST 16TSSOP |
3,549 |
|
Datasheet | PacketClock™ | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Fanout Distribution, Multiplexer, Spread Spectrum Clock Generator | Yes with Bypass | Clock, Crystal | Clock | 1 | 1:5 | No/No | 33.33MHz | Yes/No | 3.135V ~ 3.465V | 0°C ~ 70°C | Surface Mount | - | - | 16-TSSOP |
|
|
CY26121ZI-21IC FANOUT DIST 16TSSOP |
4,491 |
|
Datasheet | PacketClock™ | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Not Verified | Fanout Distribution, Multiplexer, Spread Spectrum Clock Generator | Yes with Bypass | Clock, Crystal | Clock | 1 | 1:5 | No/No | 33.33MHz | Yes/No | 3.135V ~ 3.465V | -40°C ~ 85°C | Surface Mount | - | - | 16-TSSOP |
|
CY29973AIIC FANOUT DIST 52TQFP |
2,809 |
|
Datasheet | - | 52-TQFP | Tray | Obsolete | Not Verified | Fanout Distribution, Multiplexer, Spread Spectrum Clock Generator, Zero Delay Buffer | Yes with Bypass | PECL | Clock | 1 | 4:12 | No/No | 125MHz | Yes/No | 2.9V ~ 3.6V | -40°C ~ 85°C | Surface Mount | - | - | 52-TQFP (10x10) |
|
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CY7B9910-5SXITIC FANOUT BUFFER 24SOIC |
3,571 |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Not Verified | Fanout Buffer (Distribution), Zero Delay Buffer | Yes | Clock | TTL | 1 | 1:8 | No/No | 80MHz | No/No | 4.5V ~ 5.5V | -40°C ~ 85°C | Surface Mount | - | - | 24-SOIC |
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CY7B9911-5JCIC FANOUT BUFFER 32PLCC |
4,430 |
|
Datasheet | RoboClock+™ | 32-LCC (J-Lead) | Tube | Obsolete | Not Verified | Fanout Buffer (Distribution), Zero Delay Buffer | Yes | TTL | TTL | 1 | 1:8 | No/No | 100MHz | Yes/Yes | 4.5V ~ 5.5V | 0°C ~ 70°C | Surface Mount | - | - | 32-PLCC (11.43x13.97) |
|
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CY7B9911-5JCTIC FANOUT BUFFER 32PLCC |
2,435 |
|
Datasheet | RoboClock+™ | 32-LCC (J-Lead) | Tape & Reel (TR) | Obsolete | Not Verified | Fanout Buffer (Distribution), Zero Delay Buffer | Yes | TTL | TTL | 1 | 1:8 | No/No | 100MHz | Yes/Yes | 4.5V ~ 5.5V | 0°C ~ 70°C | Surface Mount | - | - | 32-PLCC (11.43x13.97) |
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CY7B9945V-2AXITIC CLK BUFF 11OUT 200MHZ 52LQFP |
1,889 |
|
Datasheet | RoboClock™ | 52-LQFP | Tape & Reel (TR) | Obsolete | Not Verified | Clock Buffer, Fanout Distribution | Yes | LVPECL, LVTTL | LVTTL | 1 | 4:10 | Yes/No | 200MHz | Yes/Yes | 2.97V ~ 3.63V | -40°C ~ 85°C | Surface Mount | - | - | 52-TQFP (10x10) |
|
CY7B994V-2BBITIC CLK BUFF 100TBGA |
1,140 |
|
Datasheet | RoboClock™ | 100-LBGA | Tape & Reel (TR) | Obsolete | Not Verified | Clock Buffer, Fanout Distribution | Yes | LVPECL, LVTTL | LVTTL | 1 | 4:18 | No/No | 200MHz | Yes/Yes | 2.97V ~ 3.63V | -40°C ~ 85°C | Surface Mount | - | - | 100-TBGA (11x11) |
Frequently Asked Questions
What are Clock Generators, PLLs, Frequency Synthesizers components used for?
Clock Generators, PLLs, Frequency Synthesizers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Clock Generators, PLLs, Frequency Synthesizers part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Clock Generators, PLLs, Frequency Synthesizers parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
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Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
